Assigning data from one Table type to another structure
Hi every one,
I have a table type X sent from one function module to another Proxy generated method which has the parameter defined as a structure.
I have declared a variable Y as a LINE TYPE OF X.
Then I have this statement which fills up the data.
READ TABLE X INTO Y INDEX 1.
The data is transferred from X to Y.
Now i need to send this to the proxy generated Function module which has a structure Z.
Now when i say MOVE-CORRESPONDING Y to a variable of type Z, it says it cannot be converted.
The structure in proxy generated FM has different data type but the same domain as that of standard one.
Everywhere it is prefixed with YY.
And also has one additional Controller tab inserted,
Can you guys tell me how to move the data from this table type to the structure.
- Venkat
Hi,
Declare a variable of line type Z.
Move corresponding values from variable X to this variable.
Append this variable to the table Z.
Try this.
Regards,
R.Nagarajan.
Similar Messages
-
Module pool transfer of data from one table control to another
Hi all,
I have been assigned to module pool object wherein i have to display table control on screen and that table control contains only 10 rows on screen for display. Now my internal table it_out has 15 rows
Describe table it_out
line v_l. " v_l = 15.
There is a pushbutton below table control and when i select multiple rows and click on that pushbutton it will navigate me to the next screen containing another table control on which i need to display those selected records.
Now the problem is that when i select first record and move cursor down to select last record then i am seeing only last record on next screen table control. why is it happening? please provide me with solution. For rest of cases it is working fine for example if i select first record and second record then i am seeing both these selected records on next screen table control . Only the problem arises when i tried to select first and lets say last record when scrolling down on table control.
I think the problem is with scrolling but when i loop on next screen with moved records i am seeing that 2 records are their but it is transferring only one record to next screen not the last one.
Your response is highly appreciated.
Thanks
ParagHi Parag,
Screen 8002 (with table control) --> select records --> press a button --> move to screen 8003 --> display selected records in screen 8002.
First problem that if you select first record in table control and scroll to end to select the last record, the first record in deselected.
Next problem, that if you select say 3 records in table control you want the to be displayed in another table control, the use this code.
Also take another internal table and work area same as the initial internal table and work area used in screen 8002.
On screen 8002, take a button with function code 'PROCESS', on which user clicks the screen 8003 should display selected records.
Now, use this code, its working:-
Take the names of the input/output fields as work_area-field_name and select column in table control as work_area-flag.
Also take a flag field of size 1 datatype character as the last field in the internal table and work area while declaration.
You must have passed a code in PBO of the screen for reading internal table into the table control.
So it reads the internal table into the table control whenever you perform any action on use command.
All you need to do is to write a code to modify the internal table form the table control while performing any user action.
Remember to change the LINE SEL option in attributes of table control as MULTIPLE.
At Screen Logic:-
PROCESS BEFORE OUTPUT.
MODULE status_8002. "for pf-status
LOOP WITH CONTROL po_tab. "po_tab is name of table control
MODULE pass_data. "to pass data into table control from internal table
ENDLOOP.
PROCESS AFTER INPUT.
MODULE user_command_8002. "to handle other user commands (back and exit)
LOOP WITH CONTROL po_tab. "po_tab is name of table control
MODULE modify_data. "to modify data from table control into internal table
MODULE process_data. "to display selected records on another screen
ENDLOOP.
In PBO,
*& Module STATUS_8002 OUTPUT
MODULE status_8002 OUTPUT.
SET pf-status 'ZAB_PFSTA'. " pf-status
DATA : line_count TYPE i.
DESCIRBE TABLE it_ekpo
LINES line_count.
po_tab-lines = line_count + 10.
" to make table control scrollable
ENDMODULE. " STATUS_8002 OUTPUT
*& Module PASS_DATA OUTPUT
MODULE pass_data OUTPUT.
READ TABLE it_ekpo into wa_ekpo INDEX po_tab-current_line.
ENDMODULE. " PASS_DATA OUTPUT
"it_ekpo is internal table and wa_ekpo is the work area
In PAI,
*& Module MODIFY_DATA INPUT
MODULE MODIFY_DATA INPUT.
MODIFY IT_EKPO INDEX PO_TAB-CURRENT_LINE FROM WA_EKPO.
"modify records from table control into the internal table
ENDMODULE. " MODIFY_DATA INPUT
*& Module PROCESS_DATA INPUT
MODULE PROCESS_DATA INPUT.
CASE sy-ucomm.
WHEN 'PROCESS'.
IF wa_ekpo-flag = 'X'.
wa_ekpo1 = wa_ekpo.
APPEND wa_ekpo1 TO it_ekpo1. "if record selected move to another internal table
ENDIF.
ENDCASE.
"modify records from table control into the internal table
ENDMODULE. " PROCESS_DATA INPUT
Now if you select some records in this table control the values will retain in internal table.
Screen 8003 with selected records to be displayed in another table control.
At Screen Logic:-
PROCESS BEFORE OUTPUT.
MODULE status_8003. "for pf-status
LOOP WITH CONTROL po_tb. "po_tb is name of table control
MODULE pass_data1. "to pass data into table control from internal table
ENDLOOP.
PROCESS AFTER INPUT.
MODULE user_command_8003. "to handle other user commands (back and exit)
LOOP WITH CONTROL po_tb. "po_tb is name of table control
MODULE modify_data1. "to modify data from table control into internal table
ENDLOOP.
In PBO,
*& Module STATUS_8003 OUTPUT
MODULE status_8003 OUTPUT.
SET pf-status 'ZAB_PFSTA'. " pf-status
DATA : line_count1 TYPE i.
DESCIRBE TABLE it_ekpo1
LINES line_count1.
po_tb-lines = line_count1 + 10.
" to make table control scrollable
ENDMODULE. " STATUS_8003 OUTPUT
*& Module PASS_DATA1 OUTPUT
MODULE pass_data1 OUTPUT.
READ TABLE it_ekpo1 into wa_ekpo1 INDEX po_tb-current_line.
ENDMODULE. " PASS_DATA1 OUTPUT
"it_ekpo is internal table and wa_ekpo is the work area
In PAI,
*& Module MODIFY_DATA1 INPUT
MODULE MODIFY_DATA1 INPUT.
MODIFY IT_EKPO1 INDEX PO_TB-CURRENT_LINE FROM WA_EKPO1.
"modify records from table control into the internal table
ENDMODULE. " MODIFY_DATA1 INPUT
Hope this solves your problem.
Thanks & Regards,
Tarun Gambhir -
Appending data from one table to another
Hello
How to append data from one table t1 to another table t2.
t1 and t2 have the same structures .
t2 contains already data so i don't want do delete it and create it as select * from t1.
If there is a mean to add t1 content without altering t2 content.
Thanks in advanceinsert into t2
select * from t1 -
Move data from one table to another table
Hi all,
I had a custom table called sales_data in that table there are columns like JAn,FEB,upto DEC including other columns so in each month there is some data total data is 23000 count but each month has has specific data like JAn-2500,FEB-2000 like that it has total 23000 records
My Requirement is i have to move data from one table to another table that too if i will pass jan only jan data should move like that feb,march,.....
in my table there is no month column i had get it from another table called gl_periods and by using cursor and case function i have written the code
well while when i am inserting data am passing year,month as parameters but 23000 data is moving it should get like that.
Please suggest me.its urgent
Thank YouHi hamid,
Please go through the below procedure.
CREATE OR REPLACE PROCEDURE APPS.copy_sales_to_forecast(p_fiscal_year varchar2,p_month number)
IS
CURSOR C1 IS select period_year,period_num,start_date,end_date from apps.gl_periods
where period_set_name='Accounting'
and period_year=p_fiscal_year
and period_num<=p_month;
type type1 is table of xxc_forecast_data%rowtype;
t1 type1;
BEGIN
FOR CREC IN C1 LOOP
BEGIN
DELETE FROM xxc_forecast2
where fiscal_year = crec.period_year
and attribute1='Copied From Sales to Forecast Table of Month '||crec.period_num;
END;
SELECT
product_category ,
product_sub_category ,
product_line ,
product_style ,
item_number ,
item_description ,
customer_name ,
customer_number ,
sales_channel ,
null ,
CASE
WHEN crec.period_num=1 THEN sales_amount_month1
ELSE 0
END Transaction_quantity_period1,
CASE
WHEN crec.period_num=1 THEN sales_cost_month1
ELSE 0
END item_cogs_period1,
CASE
WHEN crec.period_num=1 THEN sales_mtl_cost_month1
ELSE 0
END item_material_cogs_period1 ,
CASE
WHEN crec.period_num=1 THEN sales_mtl_ovhd_cost_month1
ELSE 0
END item_mtl_ovhd_cogs_period1,
CASE
WHEN crec.period_num=1 THEN sales_res_cost_month1
ELSE 0
END item_resource_cogs_period1,
CASE
WHEN crec.period_num=1 THEN sales_op_cost_month1
ELSE 0
END item_op_cogs_period1,
CASE
WHEN crec.period_num=1 THEN sales_ovhd_month1
ELSE 0
END item_ovhd_cogs_period1,
CASE
WHEN crec.period_num=1 THEN sales_units_month1
ELSE 0
END extended_amount_us_period1,
CASE
WHEN crec.period_num=2 THEN sales_amount_month2
ELSE 0
END Transaction_quantity_period2,
CASE
WHEN crec.period_num=2 THEN sales_mtl_cost_month2
ELSE 0
END item_material_cogs_period2,
CASE
WHEN crec.period_num=2 THEN sales_mtl_ovhd_cost_month2
ELSE 0
END item_mtl_ovhd_cogs_period2,
CASE
WHEN crec.period_num=2 THEN sales_res_cost_month2
ELSE 0
END item_resource_cogs_period2,
CASE
WHEN crec.period_num=2 THEN sales_op_cost_month2
ELSE 0
END item_op_cogs_period2,
CASE
WHEN crec.period_num=2 THEN sales_ovhd_month2
ELSE 0
END item_ovhd_cogs_period2,
CASE
WHEN crec.period_num=2 THEN sales_units_month2
ELSE 0
END extended_amount_us_period2,
CASE
WHEN crec.period_num=3 THEN sales_amount_month3
ELSE 0
END Transaction_quantity_period3,
CASE
WHEN crec.period_num=3 THEN sales_mtl_cost_month3
ELSE 0
END item_material_cogs_period3,
CASE
WHEN crec.period_num=3 THEN sales_mtl_ovhd_cost_month3
ELSE 0
END item_mtl_ovhd_cogs_period3,
CASE
WHEN crec.period_num=3 THEN sales_res_cost_month3
ELSE 0
END item_resource_cogs_period3,
CASE
WHEN crec.period_num=3 THEN sales_op_cost_month3
ELSE 0
END item_op_cogs_period3,
CASE
WHEN crec.period_num=3 THEN sales_ovhd_month3
ELSE 0
END item_ovhd_cogs_period3,
CASE
WHEN crec.period_num=3 THEN sales_units_month3
ELSE 0
END extended_amount_us_period3,
CASE
WHEN crec.period_num=4 THEN sales_amount_month4
ELSE 0
END Transaction_quantity_period4,
CASE
WHEN crec.period_num=4 THEN sales_mtl_cost_month4
ELSE 0
END item_material_cogs_period4,
CASE
WHEN crec.period_num=4 THEN sales_mtl_ovhd_cost_month4
ELSE 0
END item_mtl_ovhd_cogs_period4,
CASE
WHEN crec.period_num=4 THEN sales_res_cost_month4
ELSE 0
END item_resource_cogs_period4,
CASE
WHEN crec.period_num=4 THEN sales_op_cost_month4
ELSE 0
END item_op_cogs_period4,
CASE
WHEN crec.period_num=4 THEN sales_ovhd_month4
ELSE 0
END item_ovhd_cogs_period4,
CASE
WHEN crec.period_num=4 THEN sales_units_month4
ELSE 0
END extended_amount_us_period4,
CASE
WHEN crec.period_num=5 THEN sales_amount_month5
ELSE 0
END Transaction_quantity_period5,
CASE
WHEN crec.period_num=5 THEN sales_mtl_cost_month5
ELSE 0
END item_material_cogs_period5,
CASE
WHEN crec.period_num=5 THEN sales_mtl_ovhd_cost_month5
ELSE 0
END item_mtl_ovhd_cogs_period5,
CASE
WHEN crec.period_num=5 THEN sales_res_cost_month5
ELSE 0
END item_resource_cogs_period5,
CASE
WHEN crec.period_num=5 THEN sales_op_cost_month5
ELSE 0
END item_op_cogs_period5,
CASE
WHEN crec.period_num=5 THEN sales_ovhd_month5
ELSE 0
END item_ovhd_cogs_period5,
CASE
WHEN crec.period_num=5 THEN sales_units_month5
ELSE 0
END extended_amount_us_period5,
CASE
WHEN crec.period_num=6 THEN sales_amount_month6
ELSE 0
END Transaction_quantity_period6,
CASE
WHEN crec.period_num=6 THEN sales_mtl_cost_month6
ELSE 0
END item_material_cogs_period6,
CASE
WHEN crec.period_num=6 THEN sales_mtl_ovhd_cost_month6
ELSE 0
END item_mtl_ovhd_cogs_period6,
CASE
WHEN crec.period_num=6 THEN sales_res_cost_month6
ELSE 0
END item_resource_cogs_period6,
CASE
WHEN crec.period_num=6 THEN sales_op_cost_month6
ELSE 0
END item_op_cogs_period6,
CASE
WHEN crec.period_num=6 THEN sales_ovhd_month6
ELSE 0
END item_ovhd_cogs_period6,
CASE
WHEN crec.period_num=6 THEN sales_units_month6
ELSE 0
END extended_amount_us_period6,
CASE
WHEN crec.period_num=7 THEN sales_amount_month7
ELSE 0
END Transaction_quantity_period7,
CASE
WHEN crec.period_num=7 THEN sales_mtl_cost_month7
ELSE 0
END item_material_cogs_period7,
CASE
WHEN crec.period_num=7 THEN sales_mtl_ovhd_cost_month7
ELSE 0
END item_mtl_ovhd_cogs_period7,
CASE
WHEN crec.period_num=7 THEN sales_res_cost_month7
ELSE 0
END item_resource_cogs_period7,
CASE
WHEN crec.period_num=7 THEN sales_op_cost_month7
ELSE 0
END item_op_cogs_period7,
CASE
WHEN crec.period_num=7 THEN sales_ovhd_month7
ELSE 0
END item_ovhd_cogs_period7,
CASE
WHEN crec.period_num=7 THEN sales_units_month7
ELSE 0
END extended_amount_us_period7,
CASE
WHEN crec.period_num=8 THEN sales_amount_month8
ELSE 0
END Transaction_quantity_period8,
CASE
WHEN crec.period_num=8 THEN sales_mtl_cost_month8
ELSE 0
END item_material_cogs_period8,
CASE
WHEN crec.period_num=8 THEN sales_mtl_ovhd_cost_month8
ELSE 0
END item_mtl_ovhd_cogs_period8,
CASE
WHEN crec.period_num=8 THEN sales_res_cost_month8
ELSE 0
END item_resource_cogs_period7,
CASE
WHEN crec.period_num=8 THEN sales_op_cost_month8
ELSE 0
END item_op_cogs_period8,
CASE
WHEN crec.period_num=8 THEN sales_ovhd_month8
ELSE 0
END item_ovhd_cogs_period8,
CASE
WHEN crec.period_num=8 THEN sales_units_month8
ELSE 0
END extended_amount_us_period8,
CASE
WHEN crec.period_num=9 THEN sales_amount_month9
ELSE 0
END Transaction_quantity_period9,
CASE
WHEN crec.period_num=9 THEN sales_mtl_cost_month9
ELSE 0
END item_material_cogs_period9,
CASE
WHEN crec.period_num=9 THEN sales_mtl_ovhd_cost_month9
ELSE 0
END item_mtl_ovhd_cogs_period9,
CASE
WHEN crec.period_num=9 THEN sales_res_cost_month9
ELSE 0
END item_resource_cogs_period7,
CASE
WHEN crec.period_num=9 THEN sales_op_cost_month9
ELSE 0
END item_op_cogs_period9,
CASE
WHEN crec.period_num=9 THEN sales_ovhd_month9
ELSE 0
END item_ovhd_cogs_period9,
CASE
WHEN crec.period_num=9 THEN sales_units_month9
ELSE 0
END extended_amount_us_period9,
CASE
WHEN crec.period_num=10 THEN sales_amount_month10
ELSE 0
END Transaction_quantity_period10,
CASE
WHEN crec.period_num=10 THEN sales_mtl_cost_month10
ELSE 0
END item_material_cogs_period10,
CASE
WHEN crec.period_num=10 THEN sales_mtl_ovhd_cost_month10
ELSE 0
END item_mtl_ovhd_cogs_period10,
CASE
WHEN crec.period_num=10 THEN sales_res_cost_month10
ELSE 0
END item_resource_cogs_period10,
CASE
WHEN crec.period_num=10 THEN sales_op_cost_month10
ELSE 0
END item_op_cogs_period10,
CASE
WHEN crec.period_num=10 THEN sales_ovhd_month10
ELSE 0
END item_ovhd_cogs_period10,
CASE
WHEN crec.period_num=10 THEN sales_units_month10
ELSE 0
END extended_amount_us_period10,
CASE
WHEN crec.period_num=11 THEN sales_amount_month11
ELSE 0
END Transaction_quantity_period11,
CASE
WHEN crec.period_num=11 THEN sales_mtl_cost_month11
ELSE 0
END item_material_cogs_period11,
CASE
WHEN crec.period_num=11 THEN sales_mtl_ovhd_cost_month11
ELSE 0
END item_mtl_ovhd_cogs_period11,
CASE
WHEN crec.period_num=11 THEN sales_res_cost_month11
ELSE 0
END item_resource_cogs_period11,
CASE
WHEN crec.period_num=11 THEN sales_op_cost_month11
ELSE 0
END item_op_cogs_period11,
CASE
WHEN crec.period_num=11 THEN sales_ovhd_month11
ELSE 0
END item_ovhd_cogs_period11,
CASE
WHEN crec.period_num=11 THEN sales_units_month11
ELSE 0
END extended_amount_us_period11,
CASE
WHEN crec.period_num=12 THEN sales_amount_month12
ELSE 0
END Transaction_quantity_period12,
CASE
WHEN crec.period_num=12 THEN sales_mtl_cost_month12
ELSE 0
END item_material_cogs_period12,
CASE
WHEN crec.period_num=12 THEN sales_mtl_ovhd_cost_month12
ELSE 0
END item_mtl_ovhd_cogs_period12,
CASE
WHEN crec.period_num=12 THEN sales_res_cost_month12
ELSE 0
END item_resource_cogs_period12,
CASE
WHEN crec.period_num=12 THEN sales_op_cost_month12
ELSE 0
END item_op_cogs_period12,
CASE
WHEN crec.period_num=12 THEN sales_ovhd_month12
ELSE 0
END item_ovhd_cogs_period12,
CASE
WHEN crec.period_num=12 THEN sales_units_month12
ELSE 0
END extended_amount_us_period12,
CASE
WHEN crec.period_num=2 THEN sales_cost_month2
ELSE 0
END item_cogs_period2,
CASE
WHEN crec.period_num=3 THEN sales_cost_month3
ELSE 0
END item_cogs_period3,
CASE
WHEN crec.period_num=4 THEN sales_cost_month4
ELSE 0
END item_cogs_period4,
CASE
WHEN crec.period_num=5 THEN sales_cost_month5
ELSE 0
END item_cogs_period5,
CASE
WHEN crec.period_num=6 THEN sales_cost_month6
ELSE 0
END item_cogs_period6,
CASE
WHEN crec.period_num=7 THEN sales_cost_month7
ELSE 0
END item_cogs_period7,
CASE
WHEN crec.period_num=8 THEN sales_cost_month8
ELSE 0
END item_cogs_period8,
CASE
WHEN crec.period_num=9 THEN sales_cost_month9
ELSE 0
END item_cogs_period9,
CASE
WHEN crec.period_num=10 THEN sales_cost_month10
ELSE 0
END item_cogs_period10,
CASE
WHEN crec.period_num=11 THEN sales_cost_month11
ELSE 0
END item_cogs_period11,
CASE
WHEN crec.period_num=12 THEN sales_cost_month12
ELSE 0
END item_cogs_period12,
a.fiscal_year ,
a.budget_entity ,
a.organization_code,
a.customer_id ,
a.inventory_item_id ,
NULL,
NULL,
a.created_by ,
a.last_updated_by ,
a.creation_date ,
a.last_update_date ,
'Copied From Sales to Forecast Table of Month '||crec.period_num,
a.attribute2,
a.attribute3 ,
a.attribute4 ,
a.attribute5 ,
a.attribute6 ,
a.attribute7 ,
a.attribute8 ,
a.attribute9 ,
a.attribute10,
a.attribute11,
a.attribute12,
a.attribute13,
a.attribute14,
a.attribute15
bulk collect into t1
FROM xxc_sales_data a
where a.fiscal_year = crec.period_year
having CASE
WHEN crec.period_num=1 THEN sum(sales_amount_month1)
WHEN crec.period_num=2 THEN sum(sales_amount_month2)
WHEN crec.period_num=3 THEN sum(sales_amount_month3)
WHEN crec.period_num=4 THEN sum(sales_amount_month4)
WHEN crec.period_num=5 THEN sum(sales_amount_month5)
WHEN crec.period_num=6 THEN sum(sales_amount_month6)
WHEN crec.period_num=7 THEN sum(sales_amount_month7)
WHEN crec.period_num=8 THEN sum(sales_amount_month8)
WHEN crec.period_num=9 THEN sum(sales_amount_month9)
WHEN crec.period_num=10 THEN sum(sales_amount_month10)
WHEN crec.period_num=11 THEN sum(sales_amount_month11)
WHEN crec.period_num=12 THEN sum(sales_amount_month12)
END !=0;
FORALL i IN t1.first .. t1.last
INSERT INTO xxc_forecast2 VALUES t1(i);
--commit;
END LOOP;
END;
Thank You -
MySQL move date from one table to another
I was wondering if there is a MySQL command that will let me move a selected row of data from one table to another. both tables have the same columns and declaration type (one table is actually an archived table on old data)
example
I wasnt to move all data in Table1 where the date is greater than 30 days old to Table 2
-- so the result should be...import all rows to Table 2 where the date is greater than 30 days old..and delete all date from Table 1 that is greater than 30 days.
currently..I'm doing three process
1) get all row that is greater than 30 days
"SELECT * FROM Table1 WHERE TO_DAYS(NOW()) - TO_DAYS(dateField) > 30"
2) insert data into Table2
while (res.hasNext())
TableData data = ..... // .get row
dataList.add(data);
for (int i = 0; i < dataList.size(); i++){
pstm.setString.....
pstm.addBatch()
pstm.executeBatch();
3) delete data from Table1
"DELETE FROM Table 1 WHERE TO_DAYS(NOW()) - TO_DAYS(dateField) > 30"for this app..losing a few rows does not
impact on how we analyze the data.That's what everyone always tells me too. But 99% of the time they come back and want to know why the cannot balance and/or validate the data between two runs taken only minutes from each other.
I've seen people puzzle over data for days that they swear they ran the exact same utility for their tests, but they were in fact using live data, and additional data had accrued but since all they had to do was execute the a script without parameters (they didn't put in a stop time), they got two different answers and it always, and I mean always confuses people. Be safe, and put the option in for and end date/time, then when they waste days trying to figure out why the two different observations gave them different numbers, they cannot blame you (because you gave them the option)!
My 2 cents for the day... -
Adding Data From One Table to Another
Now, this doesn't strike me as a particularly complex problem, but I've either strayed outside the domain of Numbers or I'm just not looking at the problem from the right angle. In any case, I'm sure you guys can offer some insight.
What I'm trying to do is, essentially, move data from one table to another. One table is a calendar, a simple two column 'date/task to be completed' affair, the other is a schedule of jogging workouts, i.e, times, distances. Basically, I'm trying to create a formula that copies data from the second table onto the first but only for odd days of the week, excepting Sundays (and assuming Monday as the start of the week). Now, this isn't the hard part, I can do that. The problem comes when I replicate the formula down the calendar. Even on the days when the 'if' statement identifies it as an 'even day', the cell reference to the appropriate workout on the second table is incremented, so when it comes to the next 'odd day', it has skipped a workout.
I can't seem to see any way of getting it to specifically copy the NEXT line in the second table, and not the corresponding line.
This began as a distraction to try and organise my running so I could see at a glance what I had to do that day and track my progress, but now it's turned into an obsession. SURELY there's a solution?
Cheers.Hi Sealatron,
Welcome to Apple Discussions and the Numbers '09 forum.
Several possible ways to move the data occur to me, but the devil's in the details of how the data is currently arranged.
Is it
• a list of three workouts, one for each of Monday, Wednesday and Friday, then the same three repeated the following week?
• an open-ended list that does not repeat?
• something else?
Regards,
Barry -
Copying large amount of data from one table to another getting slower
I have a process that copies data from one table (big_tbl) into a very big archive table (vb_archive_tbl - 30 mil recs - partitioned table). If there are less than 1 million records in the big_tbl the copy to the vb_archive_table is fast (-10 min), but more importantly - it's consistant. However, if the number of records is greater than 1 million records in the big_tbl copying the data into the vb_archive_tbl is very slow (+30 min - 4 hours), and very inconsistant. Every few days the time it takes to copy the same amount of data grows signicantly.
Here's an example of the code I'm using, which uses BULK COLLECT and FORALL INSERST to copy the data.
I occasionally change 'LIMIT 5000' to see performance differences.
DECLARE
TYPE t_rec_type IS RECORD (fact_id NUMBER(12,0),
store_id VARCHAR2(10),
product_id VARCHAR2(20));
TYPE CFF_TYPE IS TABLE OF t_rec_type
INDEX BY BINARY_INTEGER;
T_CFF CFF_TYPE;
CURSOR c_cff IS SELECT *
FROM big_tbl;
BEGIN
OPEN c_cff;
LOOP
FETCH c_cff BULK COLLECT INTO T_CFF LIMIT 5000;
FORALL i IN T_CFF.first..T_CFF.last
INSERT INTO vb_archive_tbl
VALUES T_CFF(i);
COMMIT;
EXIT WHEN c_cff%NOTFOUND;
END LOOP;
CLOSE c_cff;
END;
Thanks you very much for any advice
Edited by: reid on Sep 11, 2008 5:23 PMAssuming that there is nothing else in the code that forces you to use PL/SQL for processing, I'll second Tubby's comment that this would be better done in SQL. Depending on the logic and partitioning approach for the archive table, you may be better off doing a direct-path load into a staging table and then doing a partition exchange to load the staging table into the partitioned table. Ideally, you could just move big_tbl into the vb_archive_tbl with a single partition exchange operation.
That said, if there is a need for PL/SQL, have you traced the session to see what is causing the slowness? Is the query plan different? If the number of rows in the table is really a trigger, I would tend to suspect that the number of rows is causing the optimizer to choose a different plan (with your sample code, the plan is obvious, but perhaps you omitted some where clauses to simplify things down) which may be rather poor.
Justin -
Moving time-dependant data from one table to another (archiving)
Hello all
I would like to know if there's an easier solution or a "best practice" to move data from one table to another. The context of this issue can be found within "archiving".
More concretely: we have an application that uses several tables to log information to.
These tables are growing like crazy, and we would like to keep only "relevant" data in those tables, so I was thinking about moving data from these tables that have been in there for, say 2 months, to "archiving" tables.
I figured there must be some kind of "best practice" to get this done.
I have already written a procedure that loops the table that has the time indicator and inserts the records from the normal tables into the archive tables (and afterwards delete this data), but it seems to be taking ages to get it done.
Thanks in advance!
Message was edited by:
timschraepenThere is nothing to do with PL/SQL.
You can refer below links:
http://www.lc.leidenuniv.nl/awcourse/oracle/server.920/a96524/c12parti.htm
http://www.stanford.edu/dept/itss/docs/oracle/10g/server.101/b10739/partiti.htm#i1006727 -
Insert old missing data from one table to another(databaase trigger)
Hello,
i want to do two things
1)I want to insert old missing data from one table to another through a database trigger but it can't be executed that way i don't know what should i do in case of replacing old data in table_1 into table_2
2)what should i use :NEW. OR :OLD. instead.
3) what should i do if i have records exising between the two dates
i want to surpress the existing records.
the following code is what i have but no effect occured.
CREATE OR REPLACE TRIGGER ATTENDANCEE_FOLLOWS
AFTER INSERT ON ACCESSLOG
REFERENCING NEW AS NEW OLD AS OLD
FOR EACH ROW
DECLARE
V_COUNT NUMBER(2);
V_TIME_OUT DATE;
V_DATE_IN DATE;
V_DATE_OUT DATE;
V_TIME_IN DATE;
V_ATT_FLAG VARCHAR2(3);
V_EMP_ID NUMBER(11);
CURSOR EMP_FOLLOWS IS
SELECT EMPLOYEEID , LOGDATE , LOGTIME , INOUT
FROM ACCESSLOG
WHERE LOGDATE
BETWEEN TO_DATE('18/12/2008','dd/mm/rrrr')
AND TO_DATE('19/12/2008','dd/mm/rrrr');
BEGIN
FOR EMP IN EMP_FOLLOWS LOOP
SELECT COUNT(*)
INTO V_COUNT
FROM EMP_ATTENDANCEE
WHERE EMP_ID = EMP.EMPLOYEEID
AND DATE_IN = EMP.LOGDATE
AND ATT_FLAG = 'I';
IF V_COUNT = 0 THEN
INSERT INTO EMP_ATTENDANCEE (EMP_ID, DATE_IN ,DATE_OUT
,TIME_IN ,TIME_OUT,ATT_FLAG)
VALUES (TO_NUMBER(TO_CHAR(:NEW.employeeid,99999)),
TO_DATE(:NEW.LOGDATE,'dd/mm/rrrr'), -- DATE_IN
NULL,
TO_DATE(:NEW.LOGTIME,'HH24:MI:SS'), -- TIME_IN
NULL ,'I');
ELSIF V_COUNT > 0 THEN
UPDATE EMP_ATTENDANCEE
SET DATE_OUT = TO_DATE(:NEW.LOGDATE,'dd/mm/rrrr'), -- DATE_OUT,
TIME_OUT = TO_DATE(:NEW.LOGTIME,'HH24:MI:SS'), -- TIME_OUT
ATT_FLAG = 'O'
WHERE EMP_ID = TO_NUMBER(TO_CHAR(:NEW.employeeid,99999))
AND DATE_IN <= (SELECT MAX (DATE_IN )
FROM EMP_ATTENDANCEE
WHERE EMP_ID = TO_NUMBER(TO_CHAR(:NEW.employeeid,99999))
AND DATE_OUT IS NULL
AND TIME_OUT IS NULL )
AND DATE_OUT IS NULL
AND TIME_OUT IS NULL ;
END IF;
END LOOP;
EXCEPTION
WHEN OTHERS THEN RAISE;
END ATTENDANCEE_FOLLOWS ;
Regards,
Abdetu..INSERT INTO SALES_MASTER
( NO
, Name
, PINCODE )
SELECT SALESMANNO
, SALESMANNAME
, PINCODE
FROM SALESMAN_MASTER;Regards,
Christian Balz -
Copying data from one table to another table thru java
Hi
I have to copy data from table emp in Database A to table emp in Database B. My input would be table name and number of rows to be fetched. these rows i need to insert in table B.
The problem over here is I won't be having any info. of table emp i.e the number of columns it has and their type.
So is their any way i can copy the data from one table to other without having the info abt the number of cols and their type.
TIACross post - http://forum.java.sun.com/thread.jspa?threadID=5169293&messageID=9649839#9649839
-
Moving Data from one table to another table
Hi,
I've a requirement to move large volumes (few billions) of data from one table to another empty target table. The target has more number of attributes and may not have same attribute name as the source. Please let me know what's the best method using oracle to move data in this case?
Thanks in Advance,
TomYou should use nologging and parallelism options
Please refer to Tom's answers:
http://asktom.oracle.com/pls/asktom/f?p=100:11:0::::P11_QUESTION_ID:164612348068
http://asktom.oracle.com/pls/asktom/f?p=100:11:0::::P11_QUESTION_ID:6407993912330
Kamran Agayev A. (10g OCP)
http://kamranagayev.wordpress.com
[Step by Step install Oracle on Linux and Automate the installation using Shell Script |http://kamranagayev.wordpress.com/2009/05/01/step-by-step-installing-oracle-database-10g-release-2-on-linux-centos-and-automate-the-installation-using-linux-shell-script/] -
Append data from one table to another.
Hi,
I want to insert/append some or all the data from one table to another table.
For eg: Data from table table1 to be appended to table2 with the same constraints, indexes etc. The columns are same for both the tables.
I am using 10g version 2.
Please specify which method would be good for this process.
Thanks
JafarINSERT INTO TABLE1 SELECT * FROM TABLE2;The above command would insert data into table2 and it also contain the old data.Is that right,
Thanks
Jafar -
T code to Copy Data from one table to another table
Hi,
I want copy all data of one table to its copy table. Anyone knows transaction code to copy data from one table to another table.
Regards,
Jigar Thakkar.Hi
Create a small program.
Extract data from T1 - database table and put it in one internal table - itab1.
loop the itab1 data .............
insert itab1 into tab2. (tab2 - second database table)
endloop.
try this....
hope it works.... -
How do i transfer data from one internal tabe to another.
Hi All,
How do i transfer data from one internal tabe to another.
Can i do it ebven if he tables are different in structure.
Please Advice.
Thanks in advance.Hi Saket Tiwari,
I hope the earlier post by kashyap is good enough an answer. anywas in addition to it let me give a detailed
explanation of how you can populate an internal table.
1) Append data line by line.
Syntax : APPEND [<wa> TO / INITIAL LINE TO] <itab>.
this appends new line to internal table <itab>.
2) Using COLLECT statement.
COLLECT is another form of statement used for populating the internal tables. Generally COLLECT is used while inserting lines into an internal table with unique standard key. The syntax for COLLECT statement is as shown
Syntax : COLLECT [<wa> INTO] <itab>.
3) Using INSERT statement
Syntax INSERT [<wa> INTO / INITIAL LINE INTO] <itab> [index <idx>].
INSERT statement adds a line/work area to the internal table. You can specify the position at which the new line is to be added by using the INDEX clause with the INSERT statement.
Now coming to your request..
To append part or all of an internal table
Syntax
APPEND LINES OF <itab1> [FROM <n1>] [TO <n2>] TO <itab2>.
* Note:
Without the FROM and TO options, this statement appends the entire table <itab1> to <itab2>.*
b) To insert part or all of an internal table into another internal table
Syntax
INSERT LINES OF <itab1> [FROM <n1>] [TO <n2>]
INTO <itab2> [INDEX <idx>].
c) Using Move statement.
To copy entire contents of one table into another in one execution
Syntax MOVE <itab1> To <itab2>.
OR
<itab1> = <itab2>.
but u hav to be careful because he contents of itab2 will eb overwritten on the execution of this statement.
These copy the contents of ITAB1 to ITAB2. Incase of internal tables with header line we have to use [] inorder to distinguish from work area. So, to copy contents of internal tables with header line the syntax becomes,
ITAB1[] = ITAB2[].
Coming to the letter part of your question, Yes, we can copy values between tables having different structures.
for this we use
MOVE-CORRESPONDING <itab1> TO <itab2>
this executes the statement for their header lines. Searches for the sub-fields which occur both in itab1 and itab2 and then generates, for all relevant field pairs which correspond to the
sub-fields ni , statements of the form MOVE itab1-ni TO itab2-ni. The other fields remain unchanged.
I hope the information provided has been of your help.
Reward if useful.
Regards,
Jose -
Can you transfer data from one numbers spreadsheet to another using conditional formatting?
I have a tracker document set up for client payments and when I indicate payment received, it flags green using conditional formatting. However I would like these to automatically transfer to another sheet - without having to cut and paste the associated data to the other sheet. Can I set up conditional formatting to do this? If not how could I get and automatic transfer?
thanks forum.Hi Kangers,
There are a number of ways to transfer data from one table to the next. It should not be hard to set up.
Conditional formatting would not be involved it moving the data but you could set it up to flag the data in the new table.
Without knowing what your tables and data look like it is hard to propose a solution.
quinn
Maybe you are looking for
-
How to locate 'look for apple tv' command in iTunes
i am trying to connect first generation apple tv to mac mini. following all instructions but apple tv does not appear in itunes devices list. cannot find how to configure itunes for 'look for apple tv' command.
-
Conversion Error setting value ''{0}'' for ''{1}''
Hi I have to populate a drop-down list on my page with the values coming from the DB. JSF code: <td align="right"><div id="wait" style="visibility:hidden;">Select an existing Application</div></td> <td align="left"><div id="wait1" style="visibility:h
-
See the subject, please.
-
How to stop all pop ups on my macbook
every time i go on safari i get pop us so jesting sill stuff and don't know how to turn them off pleas
-
Does anyone know of a limit to how many pages can be created in an individual iWeb site? I have a rather large project that will run on an internal company net. Therefore, I am not particularly concerned with file sizes. Will I be able to do a 500 pa